1.00921
Diethyl ether
≥99.7% (GC), ACS reagent, contains 5-10 ppm 2, 6-Di-tert-butyl-4-methylphenol (BHT) as stabilizer, reag. Ph. Eur., reag. ISO, EMSURE®
Synonym(s):
Et2O, Ethoxyethane, Ethyl ether, Ether, Ether, Ethyl ether
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About This Item
Product Name
Diethyl ether, for analysis EMSURE® ACS,ISO,Reag. Ph Eur
SMILES string
CCOCC
InChI key
RTZKZFJDLAIYFH-UHFFFAOYSA-N
InChI
1S/C4H10O/c1-3-5-4-2/h3-4H2,1-2H3
grade
ACS reagent
agency
reag. ISO, reag. Ph. Eur.
vapor density
2.6 (vs air)
vapor pressure
587 hPa ( 20 °C)
product line
EMSURE®
assay
≥99.7% (GC)
form
liquid
autoignition temp.
320 °F
potency
1215 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rabbit)
contains
5-10 ppm 2,6-Di-tert-butyl-4-methylphenol (BHT) as stabilizer
expl. lim.
36.5 %
dilution
(for analytical testing)
impurities
≤0.000015% Peroxide, ≤0.00003% Chloride (Cl), ≤0.00003% Sulfate (SO4), ≤0.0002 meq/g Alkalinity, ≤0.0002 meq/g Titrable acid, ≤0.001% Carbonyl compounds (as CO), ≤0.001% Carbonyl compounds (as HCHO), ≤0.005% Acetone (GC), ≤0.02% Ethanol (GC), ≤0.02% Methanol (GC), ≤0.03% Water
evapn. residue
≤0.0005%
color
clearAPHA: ≤10
refractive index
n20/D 1.3530 (lit.)
bp
34.6 °C (lit.)
mp
−116 °C (lit.)
transition temp
flash point -40 °C
density
0.706 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.00005%, B: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Cd: ≤0.000005%, Co: ≤0.000002%, Cr: ≤0.000002%, Cu: ≤0.000002%, Fe: ≤0.00001%, Mg: ≤0.00001%, Mn: ≤0.000002%, Ni: ≤0.000002%, Pb: ≤0.00001%, Sn: ≤0.00001%, Zn: ≤0.00001%
storage temp.
15-25°C
Quality Level
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Related Categories
Application
- For the solid-phase extraction (SPE) process.
- To wash strata Si-1 cartridges.
General description
Other Notes
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Flam. Liq. 1 - STOT SE 3
target_organs
Respiratory system
supp_hazards
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-40.0 °F - closed cup
flash_point_c
-40 °C - closed cup
Regulatory Listings
Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.
Group 4: Flammable liquids + Special flammables + Hazardous rank I
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
AU21009219190: + 1009214004: + 1009215000:4548174003725 + 1009216010: + 1009212500: + 1009214000: + 1009211000: + 1009216024: + AU21009212500: + 1009219030: + 1009216190: + 1009216025: + AU21009219025: + 1009219190: + 1009211024: + 1009218888: + 1009219025: + 1009210000: + 1.00921-901:
jan
Certificates of Analysis (COA)
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Articles
EMSURE® Grade Inorganic Solvents and Reagents offer exceptional purity and quality control, ensuring reliable, compliant results for regulated analyses.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1.00921.2500 | 04027269051228 |
| 1.00921.1000 | 04022536011844 |
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